Rule #3 and rule #7 should be combined. Rule #10 should be that "someone will always disagree with the aforementioned rules."
I think if you were to boil all of your ten rules down to different aspects of the same rule, you might find that when you break it all down, what you basically said is that
1) your system is only as good as its weakest link, and some links are easier to see weaknesses on than others and
2) that throwing money at the problem is not always the best solution.
I think if you were to boil all of your ten rules down to different aspects of the same rule, you might find that when you break it all down, what you basically said is that
1) your system is only as good as its weakest link, and some links are easier to see weaknesses on than others and
2) that throwing money at the problem is not always the best solution.